package WinterFlower;

import javax.print.attribute.standard.NumberUp;
import java.util.UUID;

/**
 * @author ZJM
 * @version 1.0
 * @since 2022-07-14 19:00:27
 */
public class TestItem {
    public static void main(String[] args) {

        for (int i = 0; i <=5 ; i++) {
            Item item = new Item(UUID.randomUUID().toString()+"="+i);
            item = null;
            System.gc();
        }
    }
}
